Description
The GM25-2 from Gas Data is the new version of the GFM 406, a portable multi-gas analyzer designed for a wide range of applications.
The GM25-2 is an ATEX-certified gas analyzer designed for a wide range of industrial applications, particularly in demanding environments where safety and accuracy of gas measurement are essential. Thanks to its flexible design, it can be fully configured to suit individual customer requirements, making it a unique and versatile multi-gas instrument.
Tailor-made configuration for every need
The GM25-2 can be fitted with infrared cells for methane (CH4 ) and carbon dioxide (CO2) analysis. It also offers the option of adding a LEL (Lower Explosive Limit) extension and up to four electrochemical cells for measuringoxygen (O2),carbon monoxide (CO),hydrogen sulfide (H2S) andhydrogen (H2).
This analyzer offers a choice of three types of pressure measurement:
-
Atmospheric
-
Static (manometric)
-
Differential
Additional options are available for measuring wind speed and temperature.
Intelligent connectivity with DataField GM25 Connect
The Gas Data GM25 analyzer can be used stand-alone or in combination with the DataField GM25 Connect app. This app enables the analyzer to be controlled directly from a smartphone or tablet, offering :
-
Faster operations,
-
Intuitive measurement configuration,
-
Adapted to the specific needs of each user.
Available for rent
CleanAir Europe offers for rental the predecessor of the GM25-2, the Gas Data GFM 406, equipped with a temperature sensor.










